✨ New Arrivals Just Dropped!Explore
Thumpr Hydraulic Roller Camshaft <br> 55-81 Pontiac 265-455
Description:
K-KIT - Complete Kit Includes: Camshaft, Lifters, Valve Springs, Retainers, Valve Locks, Valve Stem Seals, Timing Chain Set, Assembly Lube (in flat tappet applications), Decals and Instructions.
Features:
Camshaft Series: Thumpr
Lobe Separation: 107 DD
Intake Valve Lift: 0.532 IN
Exhaust Valve Lift: 0.519 IN
Lifters Included: No
Valve Springs Required: Yes
Assembly Lubricant Included: No
Camshaft Gear Attachment: 1-Bolt
Camshaft Material: Billet Steel
Lifter Type: Hydraulic Roller
Usage: Street/Strip
Engine Family: Pontiac 265-455 C.I. 8 Cylinder (1955-1981)
Cam Type: Hydraulic Roller
Grind Number: 299THR7
Grind Number: 299THR7
Basic Operating RPM Range: 2,300-6,100
Intake Duration at .050 Inch Lift: 243 DD
Exhaust Duration at .050 inch Lift: 257 DD
Advertised Intake Duration: 299 DD
Advertised Exhaust Duration: 319 DD
Package Includes:
Engine Camshaft Kit
K-KIT - Complete Kit Includes: Camshaft, Lifters, Valve Springs, Retainers, Valve Locks, Valve Stem Seals, Timing Chain Set, Assembly Lube (in flat tappet applications), Decals and Instructions.
Features:
Package Includes:
$530.58
Original: $1,515.95
-65%Thumpr Hydraulic Roller Camshaft <br> 55-81 Pontiac 265-455—
$1,515.95
$530.58Thumpr Hydraulic Roller Camshaft <br> 55-81 Pontiac 265-455
Description:
K-KIT - Complete Kit Includes: Camshaft, Lifters, Valve Springs, Retainers, Valve Locks, Valve Stem Seals, Timing Chain Set, Assembly Lube (in flat tappet applications), Decals and Instructions.
Features:
Camshaft Series: Thumpr
Lobe Separation: 107 DD
Intake Valve Lift: 0.532 IN
Exhaust Valve Lift: 0.519 IN
Lifters Included: No
Valve Springs Required: Yes
Assembly Lubricant Included: No
Camshaft Gear Attachment: 1-Bolt
Camshaft Material: Billet Steel
Lifter Type: Hydraulic Roller
Usage: Street/Strip
Engine Family: Pontiac 265-455 C.I. 8 Cylinder (1955-1981)
Cam Type: Hydraulic Roller
Grind Number: 299THR7
Grind Number: 299THR7
Basic Operating RPM Range: 2,300-6,100
Intake Duration at .050 Inch Lift: 243 DD
Exhaust Duration at .050 inch Lift: 257 DD
Advertised Intake Duration: 299 DD
Advertised Exhaust Duration: 319 DD
Package Includes:
Engine Camshaft Kit
K-KIT - Complete Kit Includes: Camshaft, Lifters, Valve Springs, Retainers, Valve Locks, Valve Stem Seals, Timing Chain Set, Assembly Lube (in flat tappet applications), Decals and Instructions.
Features:
Package Includes:
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Description:
K-KIT - Complete Kit Includes: Camshaft, Lifters, Valve Springs, Retainers, Valve Locks, Valve Stem Seals, Timing Chain Set, Assembly Lube (in flat tappet applications), Decals and Instructions.
Features:
Camshaft Series: Thumpr
Lobe Separation: 107 DD
Intake Valve Lift: 0.532 IN
Exhaust Valve Lift: 0.519 IN
Lifters Included: No
Valve Springs Required: Yes
Assembly Lubricant Included: No
Camshaft Gear Attachment: 1-Bolt
Camshaft Material: Billet Steel
Lifter Type: Hydraulic Roller
Usage: Street/Strip
Engine Family: Pontiac 265-455 C.I. 8 Cylinder (1955-1981)
Cam Type: Hydraulic Roller
Grind Number: 299THR7
Grind Number: 299THR7
Basic Operating RPM Range: 2,300-6,100
Intake Duration at .050 Inch Lift: 243 DD
Exhaust Duration at .050 inch Lift: 257 DD
Advertised Intake Duration: 299 DD
Advertised Exhaust Duration: 319 DD
Package Includes:
Engine Camshaft Kit
K-KIT - Complete Kit Includes: Camshaft, Lifters, Valve Springs, Retainers, Valve Locks, Valve Stem Seals, Timing Chain Set, Assembly Lube (in flat tappet applications), Decals and Instructions.
Features:
Package Includes:
